Huawei NetEngine40E Hardware Description page 137

HUAWEI NetEngine40E Universal ServiceRouter
Hardware Description
Figure 5-8 Plastic panel of the power module of the NE40E-8
Table 5-6
Table 5-6 Connection relationship between the AC power cable and the terminal
Terminal Identifier
L
N
E
Functions
The AC power supply module provides the following functions:
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Technical Parameters
Table 5-7
Table 5-7 Technical parameters of the AC power supply module
Item
Dimensions (width x depth x height)
Weight
Input voltage
Maximum input current
Output voltage
Issue 01 (2012-09-30)
shows the connection relationship between the AC power cable and the terminal.
Cable
Live line
Neutral line
Earth line
Protecting against output over-current
Protecting against output over-voltage
Protecting against short circuit
Supporting the alarm function
shows the technical parameters of the AC power supply module.
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5 NE40E-8 Chassis Overview
Color Connected Terminal
Brown OT bare crimping terminal
Blue
Yellow and green
Technical Parameter
184 mm x 450 mm x 127 mm ( 7.24 in. x
17.72 in. x 5.00 in. )
About 9 kg ( 19.85 lb )
90 V AC to 275 V AC
175 V AC to 275 V AC (recommend)
21 A ( Vin = 175 V AC )
-48 V DC
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